Level conversion or voltage translation

[Murray125532]

Hi Boo
Good note.

From my pixel issue chat - see chapter 2

@Murray125532

Been away in Adelaide but I have found an interesting book:
“Custom Raspberry Pi Interfaces - Design and build hardware interfaces for the Raspberry Pi” by Warren Gay ISBN-13 978-1-4842-2405-2 (paperback) ISBN-13 978-1-4842-2406-9 (electronic)